41020730090 has 8 divisors (see below), whose sum is σ = 73837314180. Its totient is φ = 16408292032.

The previous prime is 41020730089. The next prime is 41020730117. The reversal of 41020730090 is 9003702014.

It can be written as a sum of positive squares in 2 ways, for example, as 34674536521 + 6346193569 = 186211^2 + 79663^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2051036495 + ... + 2051036514.

Almost surely, 2^41020730090 is an apocalyptic number.

41020730090 is a deficient number, since it is larger than the sum of its proper divisors (32816584090).

41020730090 is a wasteful number, since it uses less digits than its factorization.

41020730090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4102073016.

The product of its (nonzero) digits is 1512, while the sum is 26.

The spelling of 41020730090 in words is "forty-one billion, twenty million, seven hundred thirty thousand, ninety".